| Typicality: | 0.461 |
| Saliency: | 0.522 |
| often | 8 | temporal |
| in teens | 4 | temporal |
| within a couple of hours | 2 | temporal |
| symptom → be associated with → insomnia | 48 |
| symptom → develop including → insomnia | 45 |
| symptom → be related to → insomnia | 16 |
| symptom → accompany → insomnia | 8 |
| symptom → vary → insomnia | 6 |
| symptom → appear → insomnia | 5 |
| symptom → cause → insomnia | 4 |
| symptom → be caused by → insomnia | 3 |
| symptom → manifest as → insomnia | 3 |
| symptom → begin with → insomnia | 3 |
| symptom → be attributed to → insomnia | 3 |
| negative | neutral | positive |
| 0.552 | 0.293 | 0.154 |
| Raw frequency | 144 |
| Normalized frequency | 0.522 |
| Modifier score | 0.733 |
| Perplexity | 40.509 |